15897068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{823}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 30455040

約数和(自身を除く): 14557972

約数列:

[1, 2, 4, 11, 22, 44, 439, 823, 878, 1646, 1756, 3292, 4829, 9053, 9658, 18106, 19316, 36212, 361297, 722594, 1445188, 3974267, 7948534, 15897068]

約数ペア:

[(1, 15897068), (2, 7948534), (4, 3974267), (11, 1445188), (22, 722594), (44, 361297), (439, 36212), (823, 19316), (878, 18106), (1646, 9658), (1756, 9053), (3292, 4829)]